... 4V 4.Certification: CE/RoHS Li-ion KNB-63L Two Way Radio Battery for TK-U100 Quanzhou Koqi Electronic Co., Ltd is ... Handheld Two Way Radio, Vehicle Radio, Marine Radios, Repeater, PABX, PBX System, IP PBX and wireless network products. Some models are with CE ... OEM service,We look forwards to having an opportunity with you Mode No.KNB-63LChemistryLi-ionVoltsDC 7.4VCapacity1100 ...